First of all do you  know what does science or technology means ,it means everything that fufil our daily routine needs.without science our life is completely impossible .well a day without electrical gadgets it totally incomplete day for me my whole day starts with electronic gadgets and ends with electronic gadgets even though i am answersing this question by an electrical device known as laptop...but this the fact is that we are completely dependent on electrical gadgets but we should also learn to stay away from this electrical gadgets science is just same as the coin . just like the it has coin sides same is the science it has advantages and we shouldmake the best use of science as possible as we can.........